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Erin Williams-Mcnish, Lmft

Marriage & Family Therapist in Santa Cruz, CA · enumerated 2021 · authorized official Amy Williams-Mcnish, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700466471

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Registry record

Entity type Organization (Type 2)
Legal business name Erin Williams-Mcnish, Lmft
Practice address 542 Ocean St Ste J, Santa Cruz, CA, 95060
Phone (831) 291-1363
Fax (831) 208-2752
Enumeration date Apr 8, 2021
Last updated in NPPES Apr 8, 2021

Taxonomy & classification

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

Authorized official

Name Amy Williams-Mcnish
Title Owner
Phone (831) 291-1363

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Erin Williams-Mcnish, Lmft?
NPPES lists Amy Williams-Mcnish (Owner) as the authorized official for this organization.
What is the NPI number for Erin Williams-Mcnish, Lmft?
The NPI for Erin Williams-Mcnish, Lmft is 1700466471, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-08.